%0 Journal Article
%T SiO_2 ASHETEROGENEOUSNUCLEI OF INTERGROWTH EUTECTIC IN MODIFIED AS-CAST MEDIUM MANGANESE STEEL<br>变质铸态中锰钢中SiO2作为共生共晶体非自发核心的研究
%A JIANG Qichuan
%A YAN Jiulin
%A GUAN Qingfeng
%A WANG Shoushi
%A RONG Fujie
%A LI Zhang
%A <br>姜启川
%A 阎久林
%A 关庆丰
%A 王守实
%A 荣福杰
%A 李章
%J 金属学报
%D 1992
%I 
%X By calculation of thermodynamics, analysis of crystal structure and study of TEM and eletron probe, it is first discovered that SiO_2 can be acted as one of the heterogeneous nuclei for lamellar intergrowth eutectic(austenite and cementite) crystallizing in modified as-cast medium manganese steel.
%K SiO_2
%K heterogeneous necleus
%K intergrowth eutectic
%K medium manganese steel<br>非自发核心
%K 共晶体
%K 锰钢
%K 二氧化硅
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=AB188D3B70B071C57EB64E395D864ECE&jid=B061E1135F1CBDEE96CD96C109FEAD65&aid=875CFEB4F4025938B6591793F67EB7F2&yid=F53A2717BDB04D52&vid=D3E34374A0D77D7F&iid=F3090AE9B60B7ED1&sid=9C65ADEB5990B252&eid=656F8C8401D91023&journal_id=0412-1961&journal_name=金属学报&referenced_num=3&reference_num=2